U.S. postal lookup

U.S. ZIP Codes Database 2026

Search by ZIP code, city, county, or state and find clear postal details with maps, time zones, and area code data.

42,735 verified records
All states and U.S. territories
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State directory

Minnesota ZIP Codes

Complete postal directory, details, and geographic map for the State of Minnesota.

State ZIP Code City County Area Codes
MN 56175 Tracy Lyon County 507
MN 56176 Trimont Martin County 507
MN 56177 Trosky Pipestone County 507
MN 56178 Tyler Lincoln County 507
MN 56180 Walnut Grove Redwood County 507
MN 56181 Welcome Martin County 507
MN 56183 Westbrook Cottonwood County 507
MN 56185 Wilmont Nobles County 507
MN 56186 Woodstock Pipestone County 507
MN 56187 Worthington Nobles County 507, 712
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Geographic Map of Minnesota

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About U.S. ZIP Codes

ZIP codes are a United States Postal Service system introduced in 1963 to make mail routing more accurate and efficient. The standard format uses five digits, while ZIP+4 adds four more digits for a more precise delivery segment.

ZIP codes cover the United States, its territories, military mail routes, and other USPS delivery points. This directory organizes that data for practical lookup by ZIP code, city, county, and state.